Great app, good work jimmy! Another thing that you might want to look at is whether there's some way of having a different colour speech bubble next to the forum name to indicate whether there are new posts within it - currently, it's always blue. in the same way that in the website, the forum speech bubble is red if there are unread posts in it.

Also, any way to include a 'favourites' tab where you could choose individual forums (uk southern, general chat, us college etc) and be able to nav directly to them rather than having to hit back several times to get to the main screen and then nav to the next forum you want to check?